Lenovo L20L3PG0 Replacement Battery
- Brand:
- Lenovo
- Capacity Wh:
- 47 Wh
- Nominal Voltage:
- 11.52 V
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Manufacturer: Lenovo Last updated: 2026-09-29
Lenovo L20L3PG0 Replacement Battery Review
Lenovo L20L3PG0 replacement battery, a 3-cell 11.52V 47Wh LG-cell battery for the 300e Chromebook Gen 3 AMD (82J9, 82JA), Lenovo FRUs 5B11B36300 and 5B11B36313.
Lenovo's own FRU name for 5B11B36300 is '3cell 47Wh 11.52V L20L3PG0 LG'. Lenovo lists this family separately from the 5B11B36312 family for the same Chromebook and does not mark them as substitutes, so match the FRU on your old battery.
What to check before you buy
Read the FRU or part number on the old battery label. If it is 5B11B36308, 5B11B36310, 5B11B36312, 5B11B36319 or 5B11B90370, use the 5B11B36312 listing instead.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- 300e Chromebook Gen 3 AMD fleets with L20L3PG0 batteries
Not for
- Units whose battery label reads a 5B11B36312-family FRU
Specifications
What these specs mean| Brand | Lenovo |
|---|---|
| Battery Model Code | L20L3PG0 |
| OEM Spare Part Number | 5B11B36300, 5B11B36313, SB11B36302, SB11B36306 |
| Nominal Voltage | 11.52 V |
| Cell Count | 3 |
| Series Configuration | 3S |
| Capacity Wh | 47 Wh |
| Capacity Basis | OEM Label |
| Compatible Models | Lenovo 300e Chromebook Gen 3 AMD (82J9, 82JA) |
| Replaces Part Numbers | 5B11B36300, 5B11B36313 |